Composition containing acanthopanax root for treating cardiovascular diseases and its preparation
A composition, the technology of Acanthopanax senticosus, applied in the direction of cardiovascular system diseases, medical preparations containing active ingredients, drug combinations, etc., can solve problems such as difficult preparation of dripping pills
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Embodiment 1
[0066] The raw materials are 97g of Salvia miltiorrhiza, 79g of notoginseng, 35g of Acanthopanax, 3g of balsamic oil, and 40g of ginseng
[0067] Salvia, Panax notoginseng, Acanthopanax and Ginseng 5 times the amount of water, decoct for 2 hours, filter, filter residue for the second extraction, add 4 times the amount of water, fry for 1 hour, filter, discard the filter residue, and combine the filtrate . The filtrate is concentrated under reduced pressure to a ratio of 1: 0.9 to 1.1 between the volume of the medicinal solution (L) and the weight (Kg) of the medicinal material, adding ethanol to make the alcohol concentration of the medicinal solution at 70%, leaving it to stand, filtering, and concentrating the filtrate to obtain a relative density of 1.32 ~1.40 (55°C) extract. Add balsamic oil, dry, make granules, compress into tablets, or coat with sugar, that is to say.
Embodiment 2
[0069] Danshen 100g, Panax notoginseng 10g, Acanthopanax 15g;
[0070] Salvia miltiorrhiza, Panax notoginseng and Acanthopanax are extracted with 70% ethanol, and the extract is micro-filtered with a ceramic membrane to collect the filtrate; the filtrate is ultra-filtered, and the operating conditions of the ultra-filtration process are: The outlet pressure of the filter is 0.20kPa lower than the inlet pressure. In the initial stage of ultrafiltration, a lower pressure is used, and then the pressure is gradually increased; in the process of ultrafiltration, periodic pressure fluctuations are adopted, and the pressure fluctuation difference is 0.2Mpa. The flow rate of the feed liquid is 3.0m / s. During the ultrafiltration process, periodic flow fluctuations are used to generate pulsating or unstable flows in the membrane channel. The difference in flow rate fluctuations is 2.0m / s. Nitrogen is intermittently fed into the ultrafiltration system , to form a gas-liquid pulse flow, ...
Embodiment 3
[0073] The raw materials are Danshen 20g, Panax notoginseng 2g, Acanthopanax 10g, Angelica 100g, and Borneol 2.2g.
[0074] Add 5 times the amount of water to Danshen, Panax notoginseng, Acanthopanax and Angelica, decoct for 2 hours, filter, and extract the residue for the second time, add 4 times the amount of water, fry for 1 hour, filter, discard the residue, and combine the filtrate . The filtrate is concentrated under reduced pressure to a ratio of 1: 0.9 to 1.1 between the volume of the medicinal solution (L) and the weight (Kg) of the medicinal material, adding ethanol to make the alcohol concentration of the medicinal solution at 70%, leaving it to stand, filtering, and concentrating the filtrate to obtain a relative density of 1.32 ~1.40 (55°C) extract. The extract and borneol are fluidized with lactose in a batch fluidized bed, dried, and made into granules.
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